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Questions tagged [manipulate]
33 questions
-1
votes
1 answer
How can i strip strings on Python?
How can i strip the string below?(I just want to create a column to show city and state,you can see the city and state's name after \n)
df['Address']
array(['208 Michael Ferry Apt. 674\nLaurabury, NE 37010-5101',
'188 Johnson Views Suite…

EK.
- 3
- 1
-2
votes
2 answers
How to manipulate values in a dataframe column at specific times for each day within the dataframe
So, I have a datetime indexed dataframe that looks like this:
eventTime Energy Power RunningHours
9/29/2018 0:00 146.985 65 2256.88
9/29/2018 1:00 147.05 64.5 2257.87
9/29/2018 2:00 147.116 65 2258.87
9/29/2018 3:00 147.181 65 …

pynoob
- 41
- 5
-5
votes
1 answer
Working with Pandas Dataframes - manipulate data
i was trying to find out the solution by myself but unfortunately couldn't succeed.
-> i have a scientific dataset with 12 columns representing 4 different monitoring stations and each station measures 3 different kind of pollutants. the data…